:root {
    /* some global variables */
    /* https://www.behance.net/gallery/84482099/Grande-Bowl?tracking_source=curated_galleries_list
       Bravo Bowl. Texas, USA.

       Inspired by the oldies times of bowling, how the people say
       "old soul in a young body". The brand identity centers on
       minimalism, geometry, and elegance.

    Color Theme Swatches in Hex
    usage: body { background-color: var(--light-col); }
   */
    --col-light: #EBEBF2;
    --col-light2: #757579;
    --col-bg: #2E4559;
    --col-half-bg: #456785;
    --col-dark: #213140;
    --col-highlight: #F2A172;
    --col-black: #0D0D0D;

    /* card sort colors */
    --col-card: linen;
    --col-card-very-important: forestgreen;
    --col-card-important:  steelblue;
    --col-card-not-important: firebrick;
}

body {
    color: var(--col-dark);
    background-color: var(--col-light);
    font-family: Arial, Helvetica, sans-serif;
    margin: 0px;
}

header {
    color: var(--col-ligbt);
    background-color: var(--col-bg);
}

.mpc-header, .mpc-footer {
    color: var(--col-light);
    background-color: var(--col-bg);
}

.mpc-nav {
    color: var(--col-light);
    background-color: var(--col-bg);
    border-bottom: 5px solid;
    border-color: var(--col-black);
}

.mpc-text {
    max-width: 45em;
    display: flex;
    flex-direction: column;
}

p {
    color: var(--col-dark);
    background-color: var(--col-light);
}

.menuul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: var(--col-bg);
    /* border-style: solid; */
    /* border-color: var(--col-black); */
    /* border-width: 10px 0px 0px 0px; */
}

.menuli {
  float: left;
}

.menuli a {
  display: block;
  color: var(--col-light);
  text-align: center;
  padding: 16px;
  text-decoration: none;
}

.menuli a:hover {
  background-color: var(--col-dark);
}


.card {
    width: 230px;
    padding: 5px;
    background-color: var(--col-card);
    border: 2px solid var(--col-dark);;
    margin: 10px;
    text-align: center;
    box-shadow: 6px 6px 5px grey;
    cursor: move;
}
.card p {
    margin-top: 8px;
    margin-bottom: 8px;

}

.pile {
    border: 2px solid var(--col-black);
    margin: 1px;
    text-align: center;
    float: left;
    width: 280px;
}
.cardpile {
    border-top: 2px solid var(--col-black);
    /* margin: 10px; */
    /* text-align: center; */
    /* float: left; */
    /* width: 10px; */
    height: 700px;
    overflow-y: auto;
}

.veryImportantCard {
    box-shadow: 6px 6px 5px var(--col-card-very-important);
}
.importantCard {
    box-shadow: 6px 6px 5px var(--col-card-important);
}
.notImportantCard {
    box-shadow: 6px 6px 5px var(--col-card-not-important);
}

a.veryImportantCard {
    color: var(--col-light);
    background-color: var(--col-card-very-important);
    text-decoration: none;
}
a.importantCard {
    color: var(--col-light);
    background-color: var(--col-card-important);
    text-decoration: none;
}
a.notImportantCard {
    color: var(--col-light);
    background-color: var(--col-card-not-important);
    text-decoration: none;
}

.cardpile.over {
    border: 3px dotted;
}

.button {
    /* border: none; */
    border-radius: 8px;
    /* color: white; */
    padding: 4px 4px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    /* font-size: 18px; */
    font-size: 100%;
    cursor: pointer;
}

/* .buttonunsort {background-color: black;} */
.buttonvi {
    color: var(--col-light);
    background-color: var(--col-card-very-important);
}
.buttoni {
    color: var(--col-light);
    background-color: var(--col-card-important);
}
.buttonni {
    color: var(--col-light);
    background-color: var(--col-card-not-important);
}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
  background-color: var(--col-light);
  margin: auto;
  padding: 20px;
  border: 4px solid #888;
  width: 70%;
}

/* The Close Button */
.close {
  color: var(--col-dark);
  float: right;
  font-size: 28px;
  font-weight: bold;
}

.close:hover,
.close:focus {
  color: var(--col-black);
  text-decoration: none;
  cursor: pointer;
}